Convert Shapefile to TopoJSON file

Convert Shapefile to TopoJSON ESRI shapefile are the binary vector data storage format for storing the location, shape, and attributes of geographic features. It is stored as a set of related files and contains one feature class. Whereas TopoJSON (topological geospatial data) is an extension of GeoJSON that encodes topology. The necessity of conversion is … Continue reading “Convert Shapefile to TopoJSON file”

Leaflet js – Getting Started – create Map Application

Leaflet is small Javascript BSD Open Source license Map library, which helps in creating interactive map applications. Leaflet js Javascript library provides pre defined functions and variables which can be reused to add map layer, base map, points, line and polygon, where you can easily zoom in and zoom out. Also with the help of … Continue reading “Leaflet js – Getting Started – create Map Application”

Different ways to convert Shapefile to GeoJSON – Online or Offline or API

Convert Shapefile to GeoJSON. Shapefile, ESRI made a standard vector file format which is largely adopted in the field of GIS by programmers and geographers . While GeoJSON is also an open standard format designed for Web which largely supported with GIS JavaScript API, other programming API and with GIS (Geographic Information System) software tools … Continue reading “Different ways to convert Shapefile to GeoJSON – Online or Offline or API”